probnum | Probabilistic Numerics in Python | Machine Learning library
kandi X-RAY | probnum Summary
kandi X-RAY | probnum Summary
Probabilistic Numerics in Python. ProbNum is a Python toolkit for solving numerical problems in linear algebra, optimization, quadrature and differential equations. ProbNum solvers not only estimate the solution of the numerical problem, but also its uncertainty (numerical error) which arises from finite computational resources, discretization and stochastic input. This numerical uncertainty can be used in downstream decisions.
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probnum Examples and Code Snippets
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Trending Discussions on probnum
QUESTION
I have a templated Prob class that acts as a way to organize various programming problems from different problem sets. The template is the problem number. How would I go about storing different Prob objects in a vector or map?
Here is the class declaration:
...ANSWER
Answered 2018-Nov-29 at 22:29Each instance of a template class constitutes a different type. Hence, containers like std::vector
cannot hold Prob
for different values of ProbNum
.
If you know at compile time the number of Prob
instances you want, and the corresponding values of the template parameter int ProbNum
you could store everything into a tuple
. For example:
QUESTION
and good afternoon. Happy to post I haven't needed to post any questions in a bit and have instead started answering. Woo :)
Anyway, my problem here is that I am trying to write a subquery that pulls my vendor, their part, and how much their part is. The vendor may supply the part many times, so I want to AVERAGE the price of the part. Later, I am looking to see about any problem notices against those parts. However, I can't reference the field that I am averaging later on. What do I do?
The SQL looks as follows and is in ORACLE syntax:
...ANSWER
Answered 2017-Oct-13 at 19:37You should name all columns in the CTE:
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